Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1881774214 Individual Practitioner Female Practitioner

Dr. Heidi Schwarzwald , MD

General Practice • Dallas, TX

Professional Overview & Biography Verified Profile Summary

Dr. Heidi Schwarzwald, MD is a certified General Practice practicing in Dallas, TX. With approximately 30 years of clinical experience since graduating from University Of Cincinnati College Of Medicine in 1996, Dr. Schwarzwald delivers high-quality medical care to the local community at 4055 VALLEY VIEW LN STE 700.

Dr. Schwarzwald does not directly accept Medicare assignment.

Practice Location & Contact Primary Location

Practice Address

4055 Valley View Ln Ste 700

Dallas, TX 752445045

Telephone 2146015201
Associated Practice Facility / Clinic
🏢 Signify Health, Llc Facility NPI 1689158487

Medicare Profile & Education

Medical School

University Of Cincinnati College Of Medicine

Graduation Year

1996

Medicare Assignment

Not Specified

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for General Practice in Dallas, TX

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
30 Yrs +5.1 yrs vs City Avg
City Avg: 24.9 Yrs
State Avg: 27.9 Yrs
Regional Practice Density
91 Specialists

Practicing in Dallas, TX (1183 Statewide)

Telehealth Adoption Rate
7.7% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Schwarzwald (30 Years) 30 Yrs
Dallas Specialty Average (24.9 Years) 24.9 Yrs

Medical Specialties & State Licenses

CMS Verified: 2026-03-26
General Practice Primary Specialty

NUCC Taxonomy Code: 208D00000X

State License TX K5687

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License TX K3514

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License TX K5687

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
116224003 (TX)

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Ashlyn Williams , FNP

Nurse Practitioner - Family

NPI 1003786336

Family Nurse Practitioner

Carrie Tobias , NP-C

Nurse Practitioner - Family

NPI 1013416239

Nurse Practitioner (Certified)

Jessica Large , FNP-C

Nurse Practitioner

NPI 1013861954

Family Nurse Practitioner (Certified)

Joan Garay , ARNP

Nurse Practitioner - Family

NPI 1023470192

Advanced Registered Nurse Practitioner

Chinyere Etufugh

Nurse Practitioner - Family

NPI 1053196790
Thanh Nguyen

Nurse Practitioner

NPI 1083365100

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

10 Historical Events
📍
Updated Practice Location May 21, 2025

Registered at 4055 VALLEY VIEW LN STE 700, DALLAS, TX 752445045 (Tel: 2146015201)

📍
Updated Business Mailing Address May 21, 2025

Registered at 4055 VALLEY VIEW LN STE 700, DALLAS, TX 752445045 (Tel: 2146015201)

📍
Updated Practice Location July 11, 2023

Registered at 1111 HERMANN DR UNIT 17E, HOUSTON, TX 770046930 (Tel: 2146015201)

📍
Updated Business Mailing Address July 11, 2023

Registered at 1111 HERMANN DR UNIT 17E, HOUSTON, TX 770046930 (Tel: 2146015201)

NPI Profile Active March 19, 2014

NPI status registered as active in NPPES database

📍
Updated Practice Location March 19, 2014

Registered at 700 N SAM HOUSTON PKWY W, HOUSTON, TX 770674338 (Tel: 8328281538)

📍
Updated Business Mailing Address March 19, 2014

Registered at 700 N SAM HOUSTON PKWY W, HOUSTON, TX 770674338 (Tel: 8328281538)

👤
Provider Name / Credentials Updated March 19, 2014

Recorded as HEIDI SCHWARZWALD, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 19, 2014

Pediatrics (License #K3514 in TX)

🟢
Initial NPI Registration & Enumeration October 17, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1881774214
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 17, 2006
Last Update: March 26, 2026
Sole Proprietor: No

Mailing Address

4055 Valley View Ln Ste 700

Dallas, TX 752445045

Phone: 2146015201

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.